[ms-inline asm] Asm operands can map to one or more MCOperands. Therefore, add

the NumMCOperands argument to the GetMCInstOperandNum() function that is set
to the number of MCOperands this asm operand mapped to.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163124 91177308-0d34-0410-b5e6-96231b3b80d8

4 files changed, 11 insertions, 8 deletions

diff --git a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
index bdb20e8..51ba3c3 100644
--- a/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
+++ b/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
@@ -265,8 +265,8 @@ public:
 
   unsigned GetMCInstOperandNum(unsigned Kind, MCInst &Inst,
                            const SmallVectorImpl<MCParsedAsmOperand*> &Operands,
-                               unsigned OperandNum) {
-    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum);
+                               unsigned OperandNum, unsigned &NumMCOperands) {
+    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum, NumMCOperands);
   }
 };
 } // end anonymous namespace
diff --git a/lib/Target/MBlaze/AsmParser/MBlazeAsmParser.cpp b/lib/Target/MBlaze/AsmParser/MBlazeAsmParser.cpp
index e81943c..6a63f17 100644
--- a/lib/Target/MBlaze/AsmParser/MBlazeAsmParser.cpp
+++ b/lib/Target/MBlaze/AsmParser/MBlazeAsmParser.cpp
@@ -58,8 +58,9 @@ class MBlazeAsmParser : public MCTargetAsmParser {
 
   unsigned GetMCInstOperandNum(unsigned Kind, MCInst &Inst,
                     const SmallVectorImpl<MCParsedAsmOperand*> &Operands,
-                    unsigned OperandNum) {
-    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum);
+                               unsigned OperandNum, unsigned &NumMCOperands) {
+    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum,
+                                   NumMCOperands);
   }
 
 public:
diff --git a/lib/Target/Mips/AsmParser/MipsAsmParser.cpp b/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
index f463b77..c33c4d2 100644
--- a/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
+++ b/lib/Target/Mips/AsmParser/MipsAsmParser.cpp
@@ -40,7 +40,7 @@ class MipsAsmParser : public MCTargetAsmParser {
 
   unsigned GetMCInstOperandNum(unsigned Kind, MCInst &Inst,
                     const SmallVectorImpl<MCParsedAsmOperand*> &Operands,
-                               unsigned OperandNum);
+                               unsigned OperandNum, unsigned &NumMCOperands);
 
 public:
   MipsAsmParser(MCSubtargetInfo &sti, MCAsmParser &parser)
@@ -104,11 +104,12 @@ public:
 unsigned MipsAsmParser::
 GetMCInstOperandNum(unsigned Kind, MCInst &Inst,
                     const SmallVectorImpl<MCParsedAsmOperand*> &Operands,
-                    unsigned OperandNum) {
+                    unsigned OperandNum, unsigned &NumMCOperands) {
   assert (0 && "GetMCInstOperandNum() not supported by the Mips target.");
   // The Mips backend doesn't currently include the matcher implementation, so
   // the GetMCInstOperandNumImpl() is undefined.  This is a temporary
   // work around.
+  NumMCOperands = 0;
   return 0;
 }
 
diff --git a/lib/Target/X86/AsmParser/X86AsmParser.cpp b/lib/Target/X86/AsmParser/X86AsmParser.cpp
index 6d6e7d1..baf4589 100644
--- a/lib/Target/X86/AsmParser/X86AsmParser.cpp
+++ b/lib/Target/X86/AsmParser/X86AsmParser.cpp
@@ -75,8 +75,9 @@ private:
 
   unsigned GetMCInstOperandNum(unsigned Kind, MCInst &Inst,
                     const SmallVectorImpl<MCParsedAsmOperand*> &Operands,
-                    unsigned OperandNum) {
-    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum);
+                               unsigned OperandNum, unsigned &NumMCOperands) {
+    return GetMCInstOperandNumImpl(Kind, Inst, Operands, OperandNum,
+                                   NumMCOperands);
   }
 
   /// isSrcOp - Returns true if operand is either (%rsi) or %ds:%(rsi)